Contemporary strategies for dose optimization in pediatric congenital heart disease CT: size-specific acquisition and detector-level advances
Authors: Takanori Masuda, Yoshinori Funama, et al.
Content type: Special Report
Published: 13 March 2026 Pages: 421 – 431
Historical and clinical contributions of the JSRT chest radiograph database to medical imaging research
Authors: Junji Shiraishi, Shigehiko Katsuragawa, et al.
Content type: Review Article
Published: 26 March 2026 Pages: 432 – 439
Synthetic MRI and radiomics in multiple sclerosis: improving precision in diagnosis and prognosis
Authors: Mohammad Mehdi Azizi, Korosh Saber, et al.
Content type: Review Article
Published: 11 May 2026 Pages: 440 – 453
Technical strategies for radiation dose optimisation in paediatric pelvic radiography: a systematic review
Authors: Koustubh Kamath, Suresh Sukumar, et al.
Content type: Review Article
Open access
Published: 15 May 2026 Pages: 454 – 470
Impact of surface-guided prepositioning and respiratory coaching on the target localization accuracy in lung stereotactic body radiation therapy
Authors: Kazuki Onishi, Naoki Hayashi, et al.
Content type: Research Article
Open access
Published: 23 February 2026 Pages: 471 – 478
Dose enhancement by gold, iron oxide, bismuth oxide, and platinum nanoparticles in radiotherapy: a comprehensive meta-analysis
Authors: Reza Malekzadeh, Shima Gholami, et al.
Content type: Research Article
Published: 21 February 2026 Pages: 479 – 498
Differences in blood flow velocity measurements between 4D-flow MRI and doppler US in rat carotid arteries
Authors: Sei Yasuda, Mako Ito, et al.
Content type: Research Article
Published: 23 February 2026 Pages: 499 – 508
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Deep learning-based attenuation and scatter correction in myocardial SPECT without using X-ray CT images
Authors: Shuto Inaba, Koichi Ogawa
Content type: Research Article
Published: 20 February 2026 Pages: 509 – 519
Understanding nonlinearity in weighted least-squares image reconstruction for nuclear medicine
Authors: Hiroyuki Shinohara
Content type: Research Article
Published: 15 February 2026 Pages: 520 – 539
Fast and accurate iterative reconstruction using a volume integral model with look-up tables for pinhole SPECT
Authors: Yudai Nawano, Koichi Ogawa
Content type: Research Article
Published: 09 February 2026 Pages: 540 – 552
A clinically feasible model for size-specific estimation of eye lens dose in head CT
Authors: S. Sookpeng, N. Rattanarungruangchai, et al.
Content type: Research Article
Published: 23 February 2026 Pages: 553 – 562
Enhancing proton therapy for superficial lesions using patient-specific bolus and multi-leaf collimator
Authors: Yushi Wakisaka, Yuki Tominaga, et al.
Content type: Research Article
Published: 18 February 2026 Pages: 563 – 572
Evaluation of planning target margins in head and neck cancer patients undergoing radiotherapy: a multicentric study in Bangladesh
Authors: Jobairul Islam, Abu Kausar, et al.
Content type: Research Article
Published: 27 February 2026 Pages: 573 – 581
Deep learning model for body weight estimation from computed tomography scout images incorporating sex and height
Authors: Taichi Okabayashi, Kei Terazaki, et al.
Content type: Research Article
Published: 25 February 2026 Pages: 582 – 592
Enhancing pancreatic cancer staging with large language models: the role of retrieval-augmented generation
Authors: Hisashi Johno, Yuki Johno, et al.
Content type: Research Article
Open access
Published: 05 March 2026 Pages: 593 – 603
Retrospective analysis on large-scale in-vivo dosimetric verification of total body irradiation using helical tomotherapy with optically stimulated luminescence dosimeters
Authors: Sandeep Singh, Dipesh, et al.
Content type: Research Article
Published: 26 February 2026 Pages: 604 – 614
Comprehensive estimation of patient radiation exposure in hip joint surgery using a tissue-equivalent phantom
Authors: Eriko Koga, Kaori Tominaga, et al.
Content type: Research Article
Published: 06 March 2026 Pages: 615 – 625
Comparative evaluation of feature-based and intensity-based algorithms for dosimetric registration in radiotherapy quality assurance using electronic portal imaging devices
Authors: Meryeme Bellahsaouia, Ibtissam Zidouh, et al.
Content type: Research Article
Published: 27 February 2026 Pages: 626 – 637
Application of support vector machines for modeling dosimetric uncertainty in radiotherapy planning
Authors: Noah Bice, K. Sunshine Osterman, et al.
Content type: Research Article
Published: 05 March 2026 Pages: 638 – 650
Establishment of local diagnostic reference levels for planning CT in adult and pediatric radiotherapy patients in 18 Japanese university hospitals
Authors: Hideki Obara, Kiyokazu Sato, et al.
Content type: Research Article
Published: 27 February 2026 Pages: 651 – 665
Effects of perfusion fixation on whole-brain structural connectivity in marmoset: a diffusion MRI analysis
Authors: Daisuke Yoshimaru, Tomokazu Tsurugizawa, et al.
Content type: Research Article
Open access
Published: 17 April 2026 Pages: 666 – 673
Development of a 3D-printed canine head phantom for veterinary radiotherapy
Authors: Sandhya Rottoo, Luke Frangella, et al.
Content type: Research Article
Published: 19 March 2026 Pages: 674 – 683
A comparative evaluation of commercial software programs for automatic segmentation in breast cancer radiotherapy planning
Authors: Anri Minamitake, Ryuji Murakami, et al.
Content type: Research Article
Published: 26 March 2026 Pages: 684 – 691
Evaluation of the clinical validity of fixation accuracy using an open-face black mask in head stereotactic radiotherapy
Authors: Nanae Takahashi, Yutaka Naoi, et al.
Content type: Research Article
Open access
Published: 25 March 2026 Pages: 692 – 698
Fast 3D whole-body occupational dose estimation in interventional radiology using physics-informed deep learning
Authors: Hussein Harb, Didier Benoit, et al.
Content type: Research Article
Published: 28 March 2026 Pages: 699 – 710
Uncertainty-aware deep learning for classifying colonic fdg-pet uptake using radiomic features
Authors: Kazuhiro Ishida, Ko Sasaki, et al.
Content type: Research Article
Published: 10 April 2026 Pages: 711 – 720
Optimal energy level of virtual monoenergetic images for iron detectability in dual-energy CT: a Phantom study
Authors: Lukkana Apipunyasopon, Petcharleeya Suwanpradit, et al.
Content type: Research Article
Published: 02 April 2026 Pages: 721 – 731
Potential of fluid-attenuated inversion recovery diffusion-weighted imaging in patients with acute cerebral infarction
Authors: Ryosuke Fujii, Yuma Mochizuki, et al.
Content type: Research Article
Published: 07 April 2026 Pages: 732 – 741
MRI-based cerebrospinal fluid volumetric indices for predicting tap test response in idiopathic normal pressure hydrocephalus
Authors: Shinya Hasegawa, Daisuke Yoshimaru, et al.
Content type: Research Article
Published: 03 April 2026 Pages: 742 – 754
Comparison between a T-tube and a spiralflow-tube to improve the visualization ability of the subclavian artery in CT angiography from the neck to the aortic arch
Authors: Junichi Nakagawa, Norimi Nishiyama, et al.
Content type: Research Article
Published: 22 April 2026 Pages: 755 – 762
Effect of carbon dioxide insufflation on the delay-attenuation relationship of mesenteric veins in contrast-enhanced CT colonography
Authors: Yoshiya Ohashi, Kohei Harada, et al.
Content type: Research Article
Published: 13 April 2026 Pages: 763 – 770
Comparison of small bowel and bladder doses between prone and supine positions in preoperative intensity-modulated radiotherapy for rectal cancer
Authors: Takuya Hayashi, Mami Ogita, et al.
Content type: Research Article
Published: 20 April 2026 Pages: 771 – 781
Establishment of local diagnostic reference levels for trunk computed tomography examinations at governmental hospitals in the Gaza Strip: a cross-sectional study
Authors: Amjad Ayyad, Yasser Alajerami, et al.
Content type: Research Article
Open access
Published: 30 April 2026 Pages: 782 – 791
Optimal timing of the cumulative dose and factors related to acute urinary toxicity in prostate cancer treated using magnetic resonance linear accelerator
Authors: Shohei Tanaka, Noriyoshi Takahashi, et al.
Content type: Research Article
Open access
Published: 27 April 2026 Pages: 792 – 805
Quality control of opportunistic multi-energy CT bone mineral density quantification
Authors: Emily A. Thompson, Megan C. Jacobsen, et al.
Content type: Research Article
Open access
Published: 07 May 2026 Pages: 806 – 816
A practical method for measuring rotation angles in partial-angle CT scan by using CTDI phantoms, metal rods, and a real-time dosimeter
Authors: Hironori Otsubo, Tomonobu Haba, et al.
Content type: Research Article
Published: 08 May 2026 Pages: 817 – 829
Automated detection of pediatric forearm fractures in X-ray images using deep learning
Authors: Haruna Suzuki, Atsushi Teramoto, et al.
Content type: Research Article
Published: 06 May 2026 Pages: 830 – 841
The effect of boosted injection of saline on contrast effect in angiography
Authors: Takashi Iwasaki, Hajime Sakamoto, et al.
Content type: Research Article
Published: 13 May 2026 Pages: 842 – 854
Augmented-reality enhanced ultrasound guidance: a sterile, hands-free approach using commercial augmented reality headsets
Authors: Thomas Saliba, David Rotzinger, et al.
Content type: Technical Note
Published: 04 March 2026 Pages: 855 – 862
Basic characteristics of do-it-yourself dosimeter in general radiography system
Authors: Nao Ichikawa, Atsushi Fukuda, et al.
Content type: Technical Note
Published: 09 March 2026 Pages: 863 – 870
Encapsulated configuration of a flexible transparent adhesive bolus to improve surface conformity and skin safety in post-mastectomy radiation therapy
Authors: Hideharu Miura, Kenji Kanemoto, et al.
Content type: Technical Note
Published: 23 March 2026 Pages: 871 – 875
Multi-institutional study of multileaf collimator parameters and dose calculation accuracy using the enhanced leaf model
Authors: Jun Takatsu, Tatsuya Inoue, et al.
Content type: Technical Note
Published: 11 April 2026 Pages: 876 – 884
Impact of added filtration and field size on operator eye lens exposure in over-table fluoroscopy: a Monte Carlo simulation study
Authors: Takayuki Tamura, Kaito Hoashi, et al.
Content type: Technical Note
Published: 02 May 2026 Pages: 885 – 890
Optimization of postoperative unicompartmental knee arthroplasty radiography using a phantom-based ray-summation positioning sheet
Authors: Kenta Katano, Kentaro Sakata, et al.
Content type: Clinical Technique
Open access
Published: 13 April 2026 Pages: 891 – 897
